From b4511f6e70c7b318847df6efa5a46dfd3bf01d26 Mon Sep 17 00:00:00 2001
From: Tom Henderson <tomh@tomh.org>
Date: Tue, 15 Dec 2009 18:28:01 -0800
Subject: [PATCH] Fix debug compilation for all platforms

---
 src/internet-stack/arp-l3-protocol.cc | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/src/internet-stack/arp-l3-protocol.cc b/src/internet-stack/arp-l3-protocol.cc
index f11d5e191..3e2bf7c26 100644
--- a/src/internet-stack/arp-l3-protocol.cc
+++ b/src/internet-stack/arp-l3-protocol.cc
@@ -315,21 +315,18 @@ ArpL3Protocol::SendArpRequest (Ptr<const ArpCache> cache, Ipv4Address to)
   ArpHeader arp;
   // need to pick a source address; use routing implementation to select
   Ptr<Ipv4L3Protocol> ipv4 = m_node->GetObject<Ipv4L3Protocol> ();
-  ipv4->GetInterfaceForDevice (cache->GetDevice ());
-  NS_ASSERT (interface >= 0);
+  Ptr<NetDevice> device = cache->GetDevice ();
+  NS_ASSERT (device != 0);
   Ipv4Header header;
   header.SetDestination (to);
   Ptr<Packet> packet = Create<Packet> ();
-  Ipv4Address source = ipv4->SelectSourceAddress (cache->GetDevice (), to, Ipv4InterfaceAddress::GLOBAL);
+  Ipv4Address source = ipv4->SelectSourceAddress (device,  to, Ipv4InterfaceAddress::GLOBAL);
   NS_LOG_LOGIC ("ARP: sending request from node "<<m_node->GetId ()<<
-            " || src: " << cache->GetDevice ()->GetAddress () <<
-            " / " << source <<
-            " || dst: " << cache->GetDevice ()->GetBroadcast () <<
-            " / " << to);
-  arp.SetRequest (cache->GetDevice ()->GetAddress (), source,
-                  cache->GetDevice ()->GetBroadcast (), to);
+            " || src: " << device->GetAddress () << " / " << source <<
+            " || dst: " << device->GetBroadcast () << " / " << to);
+  arp.SetRequest (device->GetAddress (), source, device->GetBroadcast (), to);
   packet->AddHeader (arp);
-  cache->GetDevice ()->Send (packet, cache->GetDevice ()->GetBroadcast (), PROT_NUMBER);
+  cache->GetDevice ()->Send (packet, device->GetBroadcast (), PROT_NUMBER);
 }
 
 void